#include <stdio.h>
int main()
{
    int n;
    char *seasons[] = {"Spring",
                       "Summer",
                       "Fall",
                       "Winter"};

    printf("\nEnter a month (use 1 for Jan., 2 for Feb.,etc.): ");
    scanf("%d", &n);
    n = n % 12 / 3;
    printf("The month entered is a %s month.\n", seasons[n]);

    return 0;
}